Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

22:59

06:52

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:12, Set: 20:46, Transit: 13:29. Moon - Rise: 22:59, Set: 06:52. Civil Dark: 21:23 - 05:36. Nautical Dark: 22:08 - 04:49. Astro Dark: 23:03 - 03:53

Total Clouds (% Sky Obscured)

100
100
100
98
97
97
96
97
98
98
95
90
79
92
97
100
99
100
100
100
100
100
95
92

Low Clouds (% Sky Obscured)

44
78
84
75
69
68
46
48
26
47
40
37
11
83
48
47
38
35
65
55
51
52
71
25

Medium Clouds (% Sky Obscured)

100
99
96
95
91
88
86
92
91
89
65
53
49
59
78
95
97
93
99
99
100
100
85
86

High Clouds (% Sky Obscured)

74
55
55
55
28
4
3
3
5
3
18
34
30
44
8
14
59
100
96
90
99
97
87
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

1
0
0
28
18
14
11
12
9
8
7
6
3
15
8
7
14
24
19
18
25
33
15
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

9
8
8
8
8
8
8
8
8
7
7
8
9
9
8
7
6
6
6
5
4
2
5
6

Chance of Frost

Temperature (°C)

8
7
7
6
6
6
6
6
6
6
7
8
10
12
13
13
14
14
14
14
14
13
12
11

Feels Like (°C)

4
3
3
2
2
2
3
2
2
3
3
5
6
8
10
10
11
11
11
11
12
12
10
8

Dew Point (°C)

1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
3
3
4
4
3
4
5
7

Relative Humidity (%)

62
64
67
67
67
70
69
71
71
74
72
65
57
52
47
47
47
49
51
51
48
52
63
78

Pressure (mb)

1005
1004
1004
1004
1004
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1006

Ozone (du)

426
430
434
434
435
438
439
436
431
430
430
433
434
435
435
434
436
436
434
432
430
431
434
439

Friday 26

Waning Gibbous 91%

00:16

07:23

22 Bad
23 Bad
00 Good
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:11, Set: 20:48, Transit: 13:29. Moon - Rise: 00:16, Set: 07:23. Civil Dark: 21:25 - 05:34. Nautical Dark: 22:10 - 04:46. Astro Dark: 23:06 - 03:50

Total Clouds (% Sky Obscured)

62
58
11
23
52
73
100
99
96
88
100
100
99
96
100
97
96
90
100
72
100
100
100
99

Low Clouds (% Sky Obscured)

9
25
1
1
23
21
7
20
5
35
46
52
66
53
42
47
65
57
40
16
37
46
20
20

Medium Clouds (% Sky Obscured)

56
38
6
7
30
48
68
58
90
69
85
100
79
42
33
25
25
27
65
70
100
100
99
99

High Clouds (% Sky Obscured)

60
29
3
26
28
73
99
98
84
69
54
100
89
94
100
92
82
45
99
19
96
85
40
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
8
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
12
43
42
37
4
33
30
29
21
31
27
23
46
45
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
6
6
6
7
7
8
8
9
9
9
9
8
9
10
11
8
9
6
8
6
3

Chance of Frost

Temperature (°C)

10
10
9
8
7
7
7
7
7
7
8
9
10
12
15
17
18
18
18
19
19
17
16
15

Feels Like (°C)

8
7
7
7
6
5
4
4
4
4
5
6
7
9
12
13
15
14
15
15
17
15
14
14

Dew Point (°C)

7
7
7
6
6
6
5
5
5
5
6
7
8
6
6
6
6
6
7
5
5
7
8
8

Relative Humidity (%)

83
82
87
88
88
90
90
88
88
87
82
85
88
66
54
48
45
44
49
41
41
51
56
61

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

445
448
452
452
446
442
440
439
437
437
436
435
436
437
435
435
431
427
424
422
417
417
417
419

Saturday 27

Waning Gibbous 83%

01:28

08:08

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:09, Set: 20:49, Transit: 13:29. Moon - Rise: 01:28, Set: 08:08. Civil Dark: 21:27 - 05:32. Nautical Dark: 22:12 - 04:44. Astro Dark: 23:09 - 03:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
98
100
100
100
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

34
20
28
20
15
14
15
15
2
1
5
51
54
20
37
32
46
51
61
45
32
11
14
18

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
78
100
100
100
100
100
100
100
100
89
99
97
93

High Clouds (% Sky Obscured)

100
87
100
96
43
100
100
95
99
74
25
29
82
100
100
99
85
91
100
100
75
75
60
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
22
15
16
11
16
7
4
5
0
0
22
44
22
17
4
14
5
4
4
19
3
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
5
7
8
8
8
6
6
8
11
11
11
13
16
10
8
10
9
11
11
11
11
9
8

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
13
13
13
14
15
16
15
15
16
17
16
16
16
16
15
14
13

Feels Like (°C)

13
12
11
11
11
11
11
11
10
9
11
12
12
10
12
13
13
13
13
13
12
12
11
11

Dew Point (°C)

8
9
9
9
8
7
8
9
8
8
7
8
7
9
8
7
7
8
7
8
8
8
8
8

Relative Humidity (%)

64
71
76
75
70
66
70
75
74
72
63
59
54
66
61
56
54
60
55
56
57
61
66
69

Pressure (mb)

1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1007
1008
1009
1010
1011
1011
1011
1011
1012
1013
1013
1014
1014
1015

Ozone (du)

419
417
419
416
417
416
415
415
415
420
425
425
424
423
418
419
417
418
419
417
415
409
406
406

Sunday 28

Waning Gibbous 75%

02:27

09:09

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:07, Set: 20:51, Transit: 13:29. Moon - Rise: 02:27, Set: 09:09. Civil Dark: 21:28 - 05:29. Nautical Dark: 22:14 - 04:41. Astro Dark: 23:12 - 03:43

Total Clouds (% Sky Obscured)

98
95
90
80
85
78
84
64
72
63
68
47
92
97
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

22
15
8
1
0
1
2
1
1
1
1
1
1
17
54
66
36
23
20
30
35
14
6
11

Medium Clouds (% Sky Obscured)

90
88
62
76
82
76
84
55
60
46
56
51
79
81
81
83
62
65
55
72
86
100
98
90

High Clouds (% Sky Obscured)

55
48
48
19
8
3
2
12
14
21
22
12
59
53
89
98
99
99
100
91
100
98
80
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
0
0
0
0
0
0
9
0
0
1
4
4
15
19
8
3
0
1
1
1
0
6
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
6
6
5
5
5
4
5
5
5
7
5
5
6
8
9
9
10
7
7
6
4
3

Chance of Frost

Temperature (°C)

13
12
12
11
10
10
10
9
9
9
11
12
14
16
17
16
16
17
17
17
17
16
15
14

Feels Like (°C)

11
10
10
9
9
8
8
7
9
8
10
11
13
14
14
14
14
14
14
14
14
13
13
13

Dew Point (°C)

8
8
7
8
8
8
8
8
8
8
8
8
7
7
7
9
9
8
8
8
8
8
9
9

Relative Humidity (%)

72
75
75
81
84
87
88
90
93
91
83
72
62
55
51
60
62
56
56
53
55
61
67
69

Pressure (mb)

1016
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

404
402
402
400
399
400
399
397
397
397
397
399
401
402
407
408
409
407
406
404
400
395
392
390

Monday 29

Waning Gibbous 64%

03:12

10:24

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:05, Set: 20:53, Transit: 13:29. Moon - Rise: 03:12, Set: 10:24. Civil Dark: 21:30 - 05:27. Nautical Dark: 22:16 - 04:39. Astro Dark: 23:15 - 03:40

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
97
94
92
90
85
82
72
86
55
62
69
64
70
83
100
100
100

Low Clouds (% Sky Obscured)

7
23
24
15
6
10
13
17
31
37
30
15
5
17
15
22
26
29
34
44
55
64
55
47

Medium Clouds (% Sky Obscured)

92
81
65
76
87
94
97
88
81
73
76
75
66
50
80
43
41
40
35
28
22
16
15
19

High Clouds (% Sky Obscured)

100
100
99
98
92
84
75
76
74
72
67
43
49
7
4
3
29
54
67
75
83
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

9
13
16
18
16
17
18
23
20
9
17
15
2
4
3
11
26
28
24
41
52
63
72
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6

Wind Speed/Direction (mph)

4
3
3
3
3
2
2
2
2
2
2
1
2
6
7
7
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

14
13
13
13
13
12
12
12
12
12
13
14
17
18
20
22
23
24
24
25
23
22
20
19

Feels Like (°C)

12
12
12
12
12
11
11
11
12
11
12
14
16
16
19
20
24
24
25
25
25
26
26
19

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
10
10
10
11
12
12
11
11
11
13
15
16
16

Relative Humidity (%)

72
75
74
75
80
81
83
81
83
80
80
75
63
58
56
54
49
46
44
43
52
64
77
81

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1015
1014
1013
1012
1012
1012
1012
1012

Ozone (du)

387
385
386
384
384
385
387
386
384
384
383
382
380
381
382
383
383
383
384
384
382
381
379
379

Tuesday 30

Waning Gibbous 53%

03:43

11:49

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:03, Set: 20:54, Transit: 13:29. Moon - Rise: 03:43, Set: 11:49. Civil Dark: 21:32 - 05:25. Nautical Dark: 22:19 - 04:37. Astro Dark: 23:18 - 03:36

Total Clouds (% Sky Obscured)

100
95
87
71
68
73
79
85
93
100
93
88
84
92
96
100
90
81
71
76
81
85
75
72

Low Clouds (% Sky Obscured)

36
37
39
42
49
57
66
76
85
93
75
57
42
47
51
49
32
21
8
6
3
1
1
2

Medium Clouds (% Sky Obscured)

24
38
52
62
50
43
33
23
15
3
3
2
2
1
1
0
5
9
14
9
4
0
18
35

High Clouds (% Sky Obscured)

100
98
94
82
53
42
40
35
40
50
49
36
13
31
47
63
65
64
63
70
78
89
85
80

ISS Passover

Visibility (miles)

9
9
7
6
4
6
7
9
8
6
4
6
8
9
9
9
9
9
9
9
9
9
8
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
90
79
65
44
34
23
0
0
0
0
0
0
0
10
13
12
44
60
71
79
92

Precipitation Amount (mm)

0.8
0.7
0.6
0.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.8

Wind Speed/Direction (mph)

4
3
3
2
1
1
1
2
3
4
4
4
4
3
3
4
4
6
7
8
7
6
6
5

Chance of Frost

Temperature (°C)

18
16
16
15
15
15
14
14
14
14
14
15
16
17
19
20
21
22
22
23
22
21
19
18

Feels Like (°C)

18
18
18
17
17
15
15
15
15
16
15
15
16
16
17
18
18
22
22
22
22
22
23
18

Dew Point (°C)

15
14
14
14
14
14
14
13
13
14
13
14
14
15
16
16
17
17
16
16
17
17
18
17

Relative Humidity (%)

83
86
89
93
95
96
96
98
96
96
95
92
87
85
81
77
75
72
68
65
73
80
89
92

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

379
378
378
378
377
377
377
378
379
380
381
380
378
376
374
372
370
369
367
366
366
365
365
365

Wednesday 1

Third Quarter 41%

04:06

13:17

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:01, Set: 20:56, Transit: 13:29. Moon - Rise: 04:06, Set: 13:17. Civil Dark: 21:34 - 05:23. Nautical Dark: 22:21 - 04:34. Astro Dark: 23:21 - 03:33

Total Clouds (% Sky Obscured)

65
65
70
75
90
95
95
95
95
95
91
87
81
86
91
98
77
55
34
37
41
49

Low Clouds (% Sky Obscured)

2
3
7
9
9
10
15
18
20
20
24
29
36
37
39
41
31
23
14
17
20
23

Medium Clouds (% Sky Obscured)

43
44
39
40
33
26
12
10
7
3
11
17
24
30
35
37
31
21
13
18
26
38

High Clouds (% Sky Obscured)

75
85
90
90
95
95
90
90
90
90
70
52
43
58
67
76
52
29
5
14
24
47

ISS Passover

Visibility (miles)

5
4
6
8
9
9
9
9
9
8
8
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
90
75
66
59
48
35
36
33
19
18
13
0
17
21
19
39
47
47
66
80
92

Precipitation Amount (mm)

1.3
0.8
0.5
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.6

Wind Speed/Direction (mph)

5
5
4
4
4
4
3
3
3
3
3
4
4
5
5
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
15
14
15
15
15
16
18
19
20
21
21
22
23
24
22
21

Feels Like (°C)

17
17
17
17
16
15
15
16
15
15
14
16
17
18
18
19
20
24
23
23
24
24

Dew Point (°C)

17
16
16
16
15
15
14
14
14
14
15
15
15
16
16
16
16
15
15
15
16
16

Relative Humidity (%)

95
98
98
100
98
100
98
100
98
96
96
90
85
81
76
73
69
64
61
57
65
75

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1008

Ozone (du)

365
365
365
366
366
366
365
364
364
363
363
363
362
362
362
361
361
362
364
365
366
366

Forecast for Archdioces Cologne, Cologne District, Germany (50.94,6.96)

Generated: 25/04/24 22:23:39. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+2.00